package com.pp.tourism.web.config;

import com.github.xiaoymin.swaggerbootstrapui.annotations.EnableSwaggerBootstrapUI;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.ComponentScan;
import org.springframework.context.annotation.Configuration;
import springfox.documentation.builders.ApiInfoBuilder;
import springfox.documentation.builders.PathSelectors;
import springfox.documentation.builders.RequestHandlerSelectors;
import springfox.documentation.service.ApiInfo;
import springfox.documentation.spi.DocumentationType;
import springfox.documentation.spring.web.plugins.Docket;
import springfox.documentation.swagger2.annotations.EnableSwagger2;

import java.time.LocalDateTime;

/**
 * 系统接口文档
 */
@Configuration
@EnableSwagger2
@EnableSwaggerBootstrapUI
@ComponentScan(basePackages = {
        "com.pp.tourism.web"
})
public class SwaggerConfiguration {

    @Bean
    public Docket api() {
        return new Docket(DocumentationType.SWAGGER_2)
                .select()
                .apis(RequestHandlerSelectors.basePackage("com.pp.tourism.web.controller"))
                .paths(PathSelectors.any())
                .build()
                .pathMapping("/")
                .directModelSubstitute(LocalDateTime.class, String.class)
                .apiInfo(metadata());
    }

    private ApiInfo metadata() {
        return new ApiInfoBuilder()
                .title("旅游信息系统")
                .description("旅游信息系统api接口文档")
                .version("1.0")
                .build();
    }
}
